June 16, 2011
SymCom Relays
The Model 77C-KW/HP
has important advantages over current monitors in many protection applications. Any motor load that has a small or very non-linear
change in current vs. load requires the use of a power monitor for underload, dry run and dead-head protection. The change in
power vs. load is more linear for most motor loads and is greater in magnitude than the change in current in all motor
loads.
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SSAC Monitors
The PLR Series
provides a cost effective means of preventing 3 phase motor startup during adverse voltage conditions. Proper A-B-C sequence
must occur in order for the PLR's output contacts to energize. In addition, the relay will not energize when an undervoltage
or phase loss condition is present. The PLR protects a motor against undervoltage operation. The adjustment knob sets the
undervoltage trip point.
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(800) 894-0412 (208) 368-0415 (Fax)
info@clrwtr.com |
Type MS116 |
MS116 Series
- Suitable for use with 3-phase motors up to 10HP @ 480V/600V
- UL Listed and CSA certified for Group Motor Installations
- 12 Setting ranges from 0.1 to 16 amps.
- Up to 30kA or 50kA with no back up fuse required
- 35mm DIN rail snap-on mounting
- Wide range of accessories
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If you are looking for ABB Manual Motor Starters, please call us on
(800) 894 - 0412 or email us at
info@clrwtr.com
we will do our best to help you find the ABB Motor Protectors that you are looking for at the most competitive prices possible. If
you are searching for ABB Low Voltage Manual Motor Starter technical information (data-sheets) please use the datasheets or
product selection guide page links.
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Type MS325 |
MS325 Series
- Suitable for use with 3-phase motors up to 15 HP @ 480V, 20 HP @600V
- UL Listed and CSA certified for Group Motor Installations
- 12 Setting ranges from 0.1 to 25 amps.
- Up to 50kA or 100kA with no back up fuse required
- 35mm DIN rail snap-on mounting
- Wide range of accessories
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Type MS450 & MS497 |
MS450 & MS497 Series
- Suitable for use with 3-phase motors up to 75 HP @480V, 100 HP @ 600V
- 13 Setting ranges from 11 to 100 amps
- Up to 50kA or 100kA with no back up fuse required
- 35mm DIN rail snap-on mounting
- Wide range of accessories
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The need for individual short-circuit protective devices such as fuses is eliminated with group motor
applications; this saves both installation expense and panel space. ABB Line Manual Motor Starters are UL listed and CSA
approved which can be used in group installations of motors.
ABB manual motor starters provide overload protection as required by Article 430 of the National Electrical
Code. Control is provided by manual operation of the contacts; overload protection is provided by an adjustable bi-metallic
trip mechanism.
- Adjustable ambient compensated Class 10 overload relay (-20°C to +45°C enclosed)
- Enclosures with the following accessories : Padlock Attachment & Pilot Light
- Up to 30kA or 85kA with no back-up fuse required
- Accessories included
Our industrial factory automation supplies distributors warehouse in Boise, Idaho USA stocks some ABB Low
Voltage products enabling us to further assist you in finding the correct branch circuit motor protectors in the USA, Canada
and Mexico. Whether we have ABB MS116 in stock in Boise, Idaho USA or need to get them from ABB Group; Clearwater Tech can
get ABB MS325 to you fast and save you some money! It will be very helpful if you have the ABB MS450 part numbers ready, then
our sales representatives can provide you with a pricing and availability quote for ABB MS497 that you are looking for in
seconds. If you do not have the part numbers for ABB branch circuit motor protector, our application engineers will be able
to help you figure out the part numbers and get the price quote to you as soon as possible.
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Can't find a part number?
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